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Senior Packet Core Engineer Jobs in Germantown, WI

Generac

Senior Manager Engineering Firmware

Waukesha, WI · On-site

$119K - $158K/yr

Generac Home is hiring for a Senior Manager, Engineering - Firmware. In this role the successful ... Partner with hardware, systems engineering, product management, test, and other core engineering ...

Accenture

Engineering Advisory Expert

Milwaukee, WI · On-site

... core engineering functions and the ability to start introducing software, analytics, and cloud into the products. THE WORK: The Engineering Consulting Senior Manager - Delivery Lead role is ...

New

Standard Iron

Senior Advanced Design Engineer

Hartford, WI · On-site

$95K - $115K/yr

Engineer the Future of Standard Iron Standard Iron is seeking a Senior Advanced Design Engineer to ... Our Core Values: How We Work Commitment to People We invest in your continued growth through ...

Standard Iron

Senior Advanced Design Engineer

Hartford, WI · On-site

$95K - $115K/yr

Engineer the Future of Standard Iron Standard Iron is seeking a Senior Advanced Design Engineer to ... Our Core Values: How We Work Commitment to People We invest in your continued growth through ...

STS Technical Services

Senior Quality Engineer

Milwaukee, WI · On-site

$87K - $118K/yr

STS Technical Services is hiring a Senior Quality Engineer in Milwaukee, Wisconsin. This is a high ... Proven experience implementing APQP, PFMEA, control plans, and other core quality engineering tools ...

AQUALIS

Senior Project Engineer

Milwaukee, WI · On-site

$97K - $127K/yr

As a Senior Project Engineer at AQUALIS, you'll collaborate with a passionate engineering team ... Guided by core values of integrity, exceptional customer service, and innovative water management ...

AQUALIS

Senior Project Engineer

Milwaukee, WI · On-site

$97K - $127K/yr

As a Senior Project Engineer at AQUALIS, you'll collaborate with a passionate engineering team ... Guided by core values of integrity, exceptional customer service, and innovative water management ...

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All JobsPacket Core Engineer JobsSenior Packet Core Engineer JobsSenior Packet Core Engineer Jobs in Germantown, WI

Senior Packet Core Engineer information

See Germantown, WI salary details

$60.5K

$128.8K

$186.7K

How much do senior packet core engineer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for senior packet core engineer in Germantown, WI is $128,765.00, according to ZipRecruiter salary data. Most workers in this role earn between $106,300.00 and $146,000.00 per year, depending on experience, location, and employer.

What is a senior packet core engineer?

A Senior Packet Core Engineer is a highly skilled telecommunications professional responsible for designing, implementing, and maintaining the packet core network infrastructure that supports mobile data services. Their role involves managing core network elements such as SGSN, GGSN, MME, and EPC nodes, ensuring reliable and efficient data transmission across 3G, 4G/LTE, and 5G networks. They also troubleshoot complex issues, optimize network performance, and may lead teams in deploying new technologies or upgrades. Senior Packet Core Engineers frequently collaborate with vendors, network architects, and other engineers to ensure seamless integration and high availability of services.

What are the key skills and qualifications needed to thrive as a senior packet core engineer?

To thrive as a Senior Packet Core Engineer, you need in-depth knowledge of mobile core network architecture (EPC, 4G/5G), strong troubleshooting abilities, and a degree in telecommunications or a related field. Proficiency with network management tools, packet analyzers (like Wireshark), and certifications such as Cisco CCNP or Nokia NRS are typically required. Excellent problem-solving skills, teamwork, and effective communication are critical soft skills for success in this role. These competencies ensure reliable network performance, minimize downtime, and facilitate seamless collaboration across technical teams in high-demand environments.

What are some common challenges faced by senior packet core engineers, and how can they be addressed?

Senior Packet Core Engineers often encounter challenges such as managing complex network integrations, ensuring high availability, and troubleshooting advanced issues in live mobile core networks. Staying updated with evolving technologies like 5G and virtualization can also be demanding. To address these challenges, engineers typically collaborate closely with cross-functional teams, participate in ongoing training, and implement robust monitoring tools to proactively identify and resolve potential issues. Strong problem-solving skills and continuous learning are essential for success in this dynamic role.

What is the difference between Senior Packet Core Engineer vs Network Operations Engineer?

AspectSenior Packet Core EngineerNetwork Operations Engineer
CertificationsCCNA, CCNP, Cisco certifications, LTE/5G certificationsCCNA, Network+, Cisco certifications
Work EnvironmentTelecom carriers, mobile network providers, infrastructure companiesTelecom providers, ISPs, enterprise network teams
ResponsibilitiesDesign, optimize, and troubleshoot packet core networks for LTE/5GMonitor, maintain, and support network infrastructure and services

The Senior Packet Core Engineer focuses on designing and maintaining core network elements for mobile data services, while the Network Operations Engineer handles overall network monitoring and support. Both roles require networking certifications and work within telecom or ISP environments, but their daily tasks differ in scope and specialization.

Senior Packet Core Engineer jobs near you
Infographic showing various Senior Packet Core Engineer job openings in Germantown, WI as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, and 3% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $128,765 per year, or $61.9 per hour.

Senior Network Security Engineer (Remote)

Menomonee Falls, WI • On-site

KOHLS
Retail • 10K+ employees
Learn more about KOHLSexternal

$58.75 - $76.75/hr

Other

Posted 19 days ago

Kohl's rating

5.8

Company rating: 5.8 out of 10

Based on 1,481 frontline employees who took The Breakroom Quiz

12th of 21 rated department stores

Job description

About the Role

The Senior Network Engineer, Network Security is a hands-on technical leader responsible for designing, implementing, and operating secure, reliable, and scalable network services across locations, data centers, cloud environments, partner connectivity, and remote-user access.

This role requires strong network engineering fundamentals with deep experience in network security, including Cloud Networking (GCP/AWS), Palo Alto Networks firewalls, GlobalProtect VPN and Prisma Access. The engineer will lead technical delivery for firewalls, remote access, SASE, network segmentation, cloud network security, DNS security, and automation.

What You’ll Do

  • Design, implement, and support Google Cloud Platform or similar Cloud network-security solutions, including VPC architecture, Cloud NGFW, Palo Alto VM-Series firewalls, routing, segmentation, ingress and egress controls, NAT, and centralized logging.

  • Design, deploy, configure, and support next-generation firewalls across data centers, retail locations, internet edge, B2B partner connectivity, remote access, and cloud environments.

  • Own the firewall-policy lifecycle, including intake, design review, implementation, validation, documentation, periodic rule recertification, and decommissioning of obsolete rules.

  • Lead hardware refreshes, software upgrades, migrations, and platform consolidations with minimal business impact.

  • Troubleshoot complex firewall, connectivity, routing, NAT, application, and performance issues using logs, packet captures, traffic-flow analysis, and monitoring tools.

  • Design, implement, and support GlobalProtect VPN and Prisma Access services for secure remote-user connectivity.

  • Drive the transition toward Zero Trust access controls, SSL decryption, consistent security policy enforcement, and secure direct internet access.

  • Troubleshoot remote-user connectivity, application performance, authentication, voice and video quality, routing, and security-policy issues across GlobalProtect and Prisma Access.

  • Lead lifecycle management, upgrades, capacity planning, resiliency testing, and operational improvements for remote-access and SASE platforms.

  • Serve as an escalation resource for major network incidents, participate in the on-call rotation, support front-line operations teams with complex issues, lead root-cause analysis, and implement corrective actions to prevent recurrence.


 

What Skills You Have

Required

  • 5+ years of network security experience in large-scale, complex enterprise, or high-traffic global environments.

  • Strong understanding of networking concepts and protocols (e.g., TCP/IP, BGP, EIGRP, OSPF, VLANs, DNS/DHCP)

  • Hands-on experience with Palo Alto Networks firewalls, Panorama, GlobalProtect VPN, and Prisma Access.

  • Strong understanding of remote-access VPN, SASE, Zero Trust Network Access, IPsec VPN, identity integration, and security-policy design.

  • Strong experience with Google Cloud Platform or similar cloud networking and security, including VPCs, firewall policies, Cloud NGFW or third-party cloud firewalls, Cloud VPN, Cloud Interconnect, Cloud Router, BGP, Cloud DNS, and load balancing.

  • Experience troubleshooting GlobalProtect and Prisma Access issues using firewall logs, Prisma Access logs, packet captures, routing data, and end-user experience metrics.

  • Experience designing secure connectivity for remote users, retail locations, cloud environments, data centers, and third-party partners.

Preferred

  • Palo Alto Networks certifications such as PCNSA, PCNSE, or Prisma Access certification.

  • Cisco certifications such as CCNA, CCNP Enterprise, CCNP Security, CCIE Enterprise Infrastructure, or CCIE Security.

  • CISSP or equivalent security certification.

  • Experience with Cisco routing, switching, Cisco ACI, SD-WAN, and enterprise data-center networking.

  • Experience with Prisma Access, SASE, ZTNA, ADEM, and identity-based access controls.

  • Experience with FireMon or similar firewall policy-management and compliance platforms.

  • Experience supporting PCI DSS or another regulated environment.

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